DDS缩写的意思

FED GDPS IM MADP CAI SSG CRC DCT CTDM EWT DPON DS DL EELS EF ABDL IOB GPS APADAS GIMM QDOS DVVI RAID AFC APARS UMTS CSE IS-IS CPM SFB DTP AP SOC DVC Bps NDS SSM AJG mcu FCN ETE CNCC NCBA DCN DFSK DFOS ASI ppm CICS EEROM EFCI EAF RIP CC ASC CPS DTD S3 ESC STB